<template>
  <div class="container">
    <el-card>
      <img class="logo" src="../../assets/logo.png" alt="">
      <!-- 表单 -->

<el-form class="el-form" :model="form" :rules="rules" ref="form">
        <el-form-item prop="mobile">
          <el-input v-model="form.mobile" placeholder="请输入手机号"></el-input>
        </el-form-item>
        <el-form-item  prop="code">
          <el-input v-model="form.code" placeholder="请输入密码"></el-input>
        </el-form-item>
        <el-form-item>
          <el-checkbox :value="true">我已阅读并同意「用户协议」和「隐私条款」</el-checkbox>
        </el-form-item>
        <el-form-item>
          <el-button class="el-button" type="primary" @click="login()">登 录</el-button>
        </el-form-item>
      </el-form>
    </el-card>

  </div>
</template>

<script>
import auth from '../../utils/auth.js'
export default {
    name: 'LoginIndedx',
    data () {
    const checkMobile = (rule, value, callback) => {
     if (/^1[3-9]\d{9}$/.test(value)) {
       callback()
     } else {
       callback(new Error('手机号格式不对'))
     }
   }
    return {
      // 数据
      form: {
        mobile: '',
        code: ''
      },
      // 规则
      rules: {
        mobile: [
              { required: true, message: '请输入手机号', trigger: 'blur' },
              { validator: checkMobile, trigger: 'blur' }
        ],
        code: [
          { required: true, message: '请输入验证码', trigger: 'blur' },
          { len: 6, message: '验证码6个字符', trigger: 'blur' }
        ]
      }
    }
    },
    methods: {
        // 1. 通过调组件实例的函数 validate 进行整体校验
        // 2. validate(function(valid){ // valid 为 true 校验成功 })
        // 3. 通过ref绑定el-form，然后this.$refs获取组件实例，再去调用validate函数
    login () {
        this.$refs.form.validate(
            async valid => {
            // 发起登录请求
            // 成功：保存token在本地，跳转首页
            // 失败：提示错误消息
          if (valid) {
            try {
           // 请求
            const res = await this.$http.post('/v1_0/authorizations', this.form)
            // 成功
            // localStorage.setItem('geek-client-pc-store', res.data.data.token)
            auth.setToken(res.data.data.token)
            this.$router.push('/')
          } catch (e) {
          // 失败
            this.$message.error(e.response.data.message || '登录失败')
          }
     }
        }

      )
    }
  }
}
</script>

<style scoped lang="less">
.container {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: url(../../assets/9d09f25348ab5703e918da06422870e.png);
  .el-card {
    width: 440px;
    height: 380px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    box-shadow: 0 0 50px rgba(0,0,0,0.1);
    .logo {
      width: 200px;
      display: block;
      margin: 0 auto 20px;
    }
    .el-form {
      padding: 0 20px;
      .el-button {
        width: 100%;
      }
    }
  }
}
</style>